ES2480092T3 - Dye composition comprising an aminopyrazolopyridine oxidation base and a particular associative polymer - Google Patents

Dye composition comprising an aminopyrazolopyridine oxidation base and a particular associative polymer Download PDF

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ES2480092T3
ES2480092T3 ES08155810.8T ES08155810T ES2480092T3 ES 2480092 T3 ES2480092 T3 ES 2480092T3 ES 08155810 T ES08155810 T ES 08155810T ES 2480092 T3 ES2480092 T3 ES 2480092T3
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amino
pyridin
pyrazolo
salt
ethyl
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Jean-Baptiste Saunier
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LOreal SA
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LOreal SA
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/415—Aminophenols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/87—Polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54—Polymers characterized by specific structures/properties

Abstract

Composición tintórea que comprende, en un medio de teñido apropiado, al menos una base de oxidación aminopirazolopiridina seleccionada entre las bases de fórmula (I) o (II),**Fórmula** en la que: - R1, R2, R3, R4 y R5, idénticos o diferentes, representan un átomo de hidrógeno o de halógeno; un radical -NHSO3H; un radical hidroxilo; un radical alquilo(C1-C4); un radical alcoxi(C1-C4); un radical alquil(C1-C4)-tio; mono-alquil(C1-C4)- amino; un radical di-alquil(C1-C4)-amino en el que los dos grupos alquilo pueden, junto con el átomo de nitrógeno al que están unidos, formar un anillo que puede ser interrumpido por uno o varios átomos de nitrógeno, de oxígeno o de azufre; un heterociclo; un radical nitro; un radical fenilo; un radical carbonilo; un radical alcoxi(C1-C4)-carbonilo; un radical carboxamido; un radical ciano; un radical amino; un radical sulfonilo; un radical -CO2H, un radical -SO3H; un radical -PO3H2; un radical -PO4H2; o un grupo:**Fórmula** en el que R"' representa un átomo de oxígeno o de nitrógeno, Q representa un átomo de oxígeno, un grupo NH o NH-alquilo (C1-C4), e Y representa un radical hidroxilo, amino, alquilo de C1-C4, alcoxi(C1-C4), alquil(C1-C4)-amino, o di-alquil(C1-C4)-amino.**Fórmula** en la que * Z1 y Z2 representan independientemente - un enlace covalente simple, - un radical divalente seleccionado entre - un radical -O(CH2)p-, designando p un número entero que va de 0 a 6 - un radical -NR'6(CH2)q(C6H4)t-, designando q un número entero que va de 0 a 6 y t designando 0 o 1. R'6 representa un átomo de hidrógeno, un radical alquilo de C1-C6 eventualmente sustituido con uno o varios grupos hidroxi. * Z1 puede también representar un radical divalente -S-, -SO-, -SO2- cuando R'1 es un radical metilo, * R'1 y R'2 representan independientemente: - un hidrógeno - un radical alquilo de C1-C10, eventualmente sustituido y eventualmente interrumpido por un heteroátomo o un grupo seleccionado entre O, N, Si, S, SO, SO2.Dyeing composition comprising, in a suitable dyeing medium, at least one aminopyrazolopyridine oxidation base selected from the bases of formula (I) or (II), ** Formula ** in which: - R1, R2, R3, R4 and R5, identical or different, represent a hydrogen or halogen atom; a radical -NHSO3H; a hydroxyl radical; a (C1-C4) alkyl radical; a (C1-C4) alkoxy radical; a (C1-C4) alkylthio radical; mono-(C1-C4) alkyl-amino; a di-(C1-C4) -amino radical in which the two alkyl groups can, together with the nitrogen atom to which they are attached, form a ring that can be interrupted by one or more nitrogen, oxygen or sulfur; a heterocycle; a nitro radical; a phenyl radical; a carbonyl radical; a (C1-C4) alkoxycarbonyl radical; a carboxamide radical; a cyano radical; an amino radical; a sulfonyl radical; a radical -CO2H, a radical -SO3H; a radical -PO3H2; a radical -PO4H2; or a group: ** Formula ** in which R "'represents an oxygen or nitrogen atom, Q represents an oxygen atom, an NH or NH-alkyl (C1-C4) group, and Y represents a hydroxyl radical , amino, C1-C4 alkyl, (C1-C4) alkoxy, (C1-C4) alkyl-amino, or di-(C1-C4) alkyl-amino. ** Formula ** where * Z1 and Z2 represent independently - a single covalent bond, - a divalent radical selected from - a radical -O (CH2) p-, where p designates an integer ranging from 0 to 6 - a radical -NR'6 (CH2) q (C6H4) t -, q denoting an integer ranging from 0 to 6 and t denoting 0 or 1. R'6 represents a hydrogen atom, a C1-C6 alkyl radical optionally substituted with one or more hydroxy groups. * Z1 can also represent a divalent radical -S-, -SO-, -SO2- when R'1 is a methyl radical, * R'1 and R'2 independently represent: - a hydrogen - a C1-C10 alkyl radical, optionally substituted and optionally interrupted by a heteroatom or a group selected from among e O, N, Si, S, SO, SO2.

Description

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E08155810 E08155810

10-07-2014 07-10-2014

Si poseen unos grupos aniónicos tales como los grupos -CO2H, -SO3H, -PO3H2, -PO4H2, los compuestos de fórmula If they have anionic groups such as the groups -CO2H, -SO3H, -PO3H2, -PO4H2, the compounds of formula

(I) pueden ser salificados por unos hidróxidos de metales alcalinos o alcalinotérreos, tales como la sosa o la potasa, por el amoniaco, por las aminas orgánicas. (I) they can be salified by alkali or alkaline earth metal hydroxides, such as soda or potash, by ammonia, by organic amines.

Puede ser también en forma de solvatos, por ejemplo un hidrato o un solvato de alcohol lineal o ramificado tal como el etanol o el isopropanol. It can also be in the form of solvates, for example a hydrate or a linear or branched alcohol solvate such as ethanol or isopropanol.

En el ámbito de la invención, se entiende por derivado de fórmula (II) todas las formas mesoméricas o isoméricas. Within the scope of the invention, derivative of formula (II) is understood to be all mesomeric or isomeric forms.

A título de ejemplos de derivados de fórmula (II), se pueden citar los compuestos siguientes en los que X-es tal como se ha definido anteriormente: By way of examples of derivatives of formula (II), mention may be made of the following compounds in which X- is as defined above:

imagen6 image6

Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-trimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -trimethyl-ammonium salt

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Sal de 3-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1-metil-3H-imidazol-1-io 3- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1-methyl-3H-imidazol-1-io salt

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Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-etil-dimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -ethyl-dimethyl-ammonium salt

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Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-(2-hidroxi-etil)-dimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] - (2-hydroxy-ethyl) -dimethyl-ammonium salt

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Sal de [3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt

E08155810 E08155810

10-07-2014 E08155810 10-07-2014 E08155810

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Sal de [4-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-butil]-trimetil-amonio [4- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -butyl] -trimethyl-ammonium salt

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Sal de [5-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-pentil]-trimetil-amonio [5- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -pentyl] -trimethyl-ammonium salt

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Sal de 3-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1-metil-3H-imidazol-1-io 3- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1-methyl-3H-imidazol-1-io salt

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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-metil-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1-methyl-3H-imidazol-1-io salt

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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-(2-hidroxi-etil)-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1- (2-hydroxy-ethyl) -3H-imidazol-1-io salt

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Sal de 3-[2-(3-Amino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-1-(2-hidroxi-etil)-3H-imidazol-1-io 3- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -1- (2-hydroxy-ethyl) -3H-imidazol-1-io salt

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Sal de 1-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpirrolidinio 1- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpyrrolidinium salt

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Sal de 1-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpiperidinio 1- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpiperidinium salt

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Sal de 4-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-4-metilmorfolin-4-io 4- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -4-methylmorpholin-4-io salt

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Sal de {2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-trimetil-amonio {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -trimethyl-ammonium salt

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Sal de {2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-diisopropil-metil-amonio {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -diisopropyl-methyl-ammonium salt

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Sal de 1-(3-aminopirazolo[1,5-a]piridin-2-il)-1-metilpirrolidinio 1- (3-aminopyrazolo [1,5-a] pyridin-2-yl) -1-methylpyrrolidinium salt

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Sal de [1-(3-Amino-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt

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Sal de 1-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-metilpiperidinio 1- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1-methylpiperidinium salt

10-07-2014 E08155810 10-07-2014 E08155810

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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-piperazin-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl-piperazin-1-io salt

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Sal de 4-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1,1-dimetil-piperazin-1-io 4- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1,1-dimethyl-piperazin-1-io salt

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Sal de 4-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1-metil-1-propil-piperazin-1-io 4- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1-methyl-1-propyl-piperazin-1-io salt

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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1-(2-hidroxi-etil)-piperazin-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1- (2-hydroxy-ethyl) -piperazin-1-io salt

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Sal de [4-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-fenil]-trimetil-amonio [4- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -phenyl] -trimethyl-ammonium salt

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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-iloxi)-propil]-1-metil-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -1-methyl-3H-imidazol-1-io salt

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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-[1,4]diazepan-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl- [1,4] diazepan-1-io salt

10-07-2014 E08155810 10-07-2014 E08155810

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Sal de [2-(3-Amino-6,7-di metil-pirazolo[1,5-a]piridin-2-ilami no)-etil]-trimetil-amonio [2- (3-Amino-6,7-di methyl-pyrazolo [1,5-a] pyridin-2-ylami no) -ethyl] -trimethyl-ammonium salt

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Sal de 4-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-piperazin-1-io 4- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl-piperazin-1-io salt

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Sal de 4-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-1-(2-hidroxi-etil)-1-metil-piperazin-1-io 4- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -1- (2-hydroxy-ethyl) -1-methyl-piperazin-1-io salt

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Sal de [1-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt

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Sal de 1-(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)-1-metilpirrolidinio 1- (3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) -1-methylpyrrolidinium salt

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Sal de [1-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-(2-hidroxi-etil)-dimetil-amonio [1- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] - (2-hydroxy-ethyl) -dimethyl-ammonium salt

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Sal de {1-[2-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-iloxi)-etil]-pirrolidin-3-il}-trimetil-amonio {1- [2- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -pyrrolidin-3-yl} -trimethyl-ammonium salt

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Sal de 1-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metil pirrolidinio 1- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methyl pyrrolidinium salt

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Sal de 1-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpiperidinio 1- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpiperidinium salt

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Sal de 4-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-4-metilmorfolin-4-io 4- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -4-methylmorpholin-4-io salt

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Sal de {2-[(3-amino-6,7-dimetilpirazolo[1,5-a]pyhdin-2-il)oxi]etil}-trimetil-amonio {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyhdin-2-yl) oxy] ethyl} -trimethyl-ammonium salt

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Sal de {2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-diisopropil-metil-amonio {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -diisopropyl-methyl-ammonium salt

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Sal de [3-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt

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imagen45 image45

Sal de [3-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-iloxi)-propil]-trimetil-amonio [3- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -trimethyl-ammonium salt

imagen46 image46

Sal de [3-(3-Amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-iloxi)-propil]-trimetil-amonio [3- (3-Amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -trimethyl-ammonium salt

imagen47 image47

Sal de {2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]-etil}-trimetil-amonio {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] -ethyl} -trimethyl-ammonium salt

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Sal de {3-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]-propil}-trimetil-amonio {3 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] -propyl} -trimethyl-ammonium salt

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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil}-3-metil-1H-imidazol-3-io 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -3-methyl-1H- salt imidazol-3-io

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Sal de 1-{3-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]propil}-3-metil-1H-imidazol-3-io 1- {3 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] propyl} -3-methyl-1H- salt imidazol-3-io

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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil}-1-metilpirrolidinio 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -1-methylpyrrolidinium salt

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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil]-1-metilpiperidinio 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl] -1-methylpiperidinium salt

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Sal de 4-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino] etil]-4-metilmorfolin-4-io 4- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl] -4-methylmorpholin-4- salt io

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Sal de {2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il) amino] etil}-diisopropil-metil-amonio {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -diisopropyl-methyl-ammonium salt

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Sal de [3-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt

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Sal de [2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-trimetil-amonio [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -trimethyl-ammonium salt

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Sal de 4-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-il)-1-metil-piperazin-1-io 4- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yl) -1-methyl-piperazin-1-io salt

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Sal de [1-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt

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Sal de 3-[2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-1-metil-3H-imidazol-1-io 3- [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -1-methyl-3H-imidazol-1-io salt

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Sal de [2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-trimetil-amonio [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -trimethyl-ammonium salt

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Sal de {1-[2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-pirrolidin-3-il)-trimetil-amonio {1- [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -pyrrolidin-3-yl) -trimethyl-ammonium salt

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Sal de (3-Amino-2-metanosulfonil-pirazolo[1,5-a]piridin-4-il)-trimetil-amonio (3-Amino-2-methanesulfonyl-pyrazolo [1,5-a] pyridin-4-yl) -trimethyl-ammonium salt

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Sal de (3-Amino-2-metoxi-pirazolo[1,5-a]piridin-4-il)-trimetil-amonio (3-Amino-2-methoxy-pyrazolo [1,5-a] pyridin-4-yl) -trimethyl-ammonium salt

La naturaleza del contraión no es determinante sobre el poder tintóreo de los compuestos de fórmula (II). The nature of the counter ion is not decisive on the dyeing power of the compounds of formula (II).

Cuando R'1 o R'2 designan un heterociclo, este heterociclo es preferentemente un heterociclo catiónico o un heterociclo sustituido con un radical catiónico. A título de ejemplo, se pueden citar los imidazoles sustituidos con un When R'1 or R'2 designate a heterocycle, this heterocycle is preferably a cationic heterocycle or a heterocycle substituted with a cationic radical. By way of example, mention may be made of the imidazoles substituted with a

5 radical amonio cuaternario o los imidazolios, las piperazinas sustituidas con radical amonio cuaternario o los piperazinios, las pirrolidinas sustituidas con un radical amonio cuaternario o los pirrolidinios, los diazepanes sustituidos con radical amonio cuaternario o los diazepanios. 5 quaternary ammonium radical or imidazoliums, piperazines substituted with quaternary ammonium radical or piperaziniums, pyrrolidines substituted with a quaternary ammonium radical or pyrrolidines, diazepanes substituted with quaternary ammonium radical or diazepaniums.

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Claims (12)

imagen1image 1 imagen2image2 imagen3image3 E08155810 E08155810 10-07-2014 07-10-2014 -la 3-amino-pirazolo[1,5-a]piridin-6-ol; -3-amino-pyrazolo [1,5-a] pyridin-6-ol; -la 3-amino-pirazolo[1,5-a]piridin-7-ol; -la 3-amino-pyrazolo [1,5-a] pyridin-7-ol; y sus sales de adición con un ácido o con una base. and their addition salts with an acid or with a base. 4. Composición según la reivindicación 1, caracterizada por que, en la fórmula (II), Z1 y/o Z2 representa un enlace 5 covalente, un radical -NR'6(CH2)q-o un radical -O(CH2)p y R'1 y/o R'2 es un radical catiónico. Composition according to claim 1, characterized in that, in formula (II), Z1 and / or Z2 represents a covalent bond, a radical -NR'6 (CH2) q or a radical -O (CH2) p and R ' 1 and / or R'2 is a cationic radical. 5. Composición según la reivindicación 4 en la que R'1 o R'2 designan los imidazoles sustituidos con un radical amonio cuaternario o los imidazolios, las piperazinas sustituidas con radical amonio cuaternario o los piperazinios, las pirrolidinas sustituidas con un radical amonio cuaternario o los pirrolidinios, los diazepanes sustituidos con radical amonio cuaternario o los diazepanios. 5. Composition according to claim 4 in which R'1 or R'2 designate imidazoles substituted with a quaternary ammonium radical or imidazoliums, piperazines substituted with quaternary ammonium radical or piperazinios, pyrrolidines substituted with a quaternary ammonium radical or pyrrolidinios, diazepanes substituted with quaternary ammonium radicals or diazepanios.
10 6. Composición según la reivindicación 4 en la que R'1 y R'2 representan independientemente un átomo de hidrógeno, o un grupo trialquilamonio, tri(hidroxialquil)amonio, hidroxialquil-dialquil-amonio o di(hidroxialquil)alquilamonio. Composition according to Claim 4 in which R'1 and R'2 independently represent a hydrogen atom, or a trialkylammonium, tri (hydroxyalkyl) ammonium, hydroxyalkyl-dialkyl ammonium or di (hydroxyalkyl) alkylammonium group.
7. Composición según cualquiera de las reivindicaciones anteriores en la que los radicales R'3, R'4 y R'5 de la fórmula 7. Composition according to any of the preceding claims in which the radicals R'3, R'4 and R'5 of the formula (II) representan independientemente un átomo de hidrógeno, un radical alquilo de C1-C4 que puede estar sustituido. (II) independently represent a hydrogen atom, a C1-C4 alkyl radical which may be substituted.
15 8. Composición según cualquiera de las reivindicaciones anteriores en la que el compuesto de fórmula (II) corresponde a Composition according to any of the preceding claims, in which the compound of formula (II) corresponds to
imagen4image4 en la que Z1, R'1, R'3, R'4 y R'5 son tales como se definen en cualquiera de las reivindicaciones anteriores. wherein Z1, R'1, R'3, R'4 and R'5 are as defined in any of the preceding claims.
9. 9.
Composición según la reivindicación 8 en la que Z1 representa un enlace covalente, un radical -NR'6(CH2)q-o un radical -O(CH2)p-y R'1 es un radical catiónico. Composition according to claim 8 in which Z1 represents a covalent bond, a radical -NR'6 (CH2) q- or a radical -O (CH2) p- and R'1 is a cationic radical.
10. 10.
Composición según cualquiera de las reivindicaciones anteriores en la que el compuesto de fórmula (II) se selecciona entre: Composition according to any of the preceding claims in which the compound of formula (II) is selected from:
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Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-trimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -trimethyl-ammonium salt
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Sal de 3-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1-metil-3H-imidazol-1-io 3- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1-methyl-3H-imidazol-1-io salt
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Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-etil-dimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -ethyl-dimethyl-ammonium salt
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Sal de [2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-(2-hidroxi-etil)-dimetil-amonio [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] - (2-hydroxy-ethyl) -dimethyl-ammonium salt
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Sal de [3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt
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Sal de [4-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-butil]-trimetil-amonio [4- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -butyl] -trimethyl-ammonium salt
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Sal de [5-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-pentil]-trimetil-amonio [5- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -pentyl] -trimethyl-ammonium salt
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Sal de 3-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1-metil-3H-imidazol-1-io 3- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1-methyl-3H-imidazol-1-io salt
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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-metil-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1-methyl-3H-imidazol-1-io salt
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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-(2-hidroxi-etil)-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1- (2-hydroxy-ethyl) -3H-imidazol-1-io salt
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Sal de 3-[2-(3-Amino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-1-(2-hidroxi-etil)-3H-imidazol-1-io 3- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -1- (2-hydroxy-ethyl) -3H-imidazol-1-io salt
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Sal de 1-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpirrolidinio 1- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpyrrolidinium salt
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Sal de 1-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpiperidinio 1- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpiperidinium salt
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Sal de 4-{2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-4-metilmorfolin-4-io 4- {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -4-methylmorpholin-4-io salt
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Sal de {2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-trimetil-amonio {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -trimethyl-ammonium salt
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Sal de {2-[(3-aminopirazolo[1,5-a]piridin-2-il)oxi]etil}-diisopropil-metil-amonio {2 - [(3-aminopyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -diisopropyl-methyl-ammonium salt
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Sal de 1-(3-aminopirazolo[1,5-a]piridin-2-il)-1-metilpirrolidinio 1- (3-aminopyrazolo [1,5-a] pyridin-2-yl) -1-methylpyrrolidinium salt
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Sal de [1-(3-Amino-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt
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Sal de 1-[3-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-1-metilpiperidinio 1- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -1-methylpiperidinium salt
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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-piperazin-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl-piperazin-1-io salt
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Sal de 4-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1,1-dimetil-piperazin-1-io 4- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1,1-dimethyl-piperazin-1-io salt
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Sal de 4-[2-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-1-metil-1-propil-piperazin-1-io 4- [2- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -1-methyl-1-propyl-piperazin-1-io salt
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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1-(2-hidroxi-etil)-piperazin-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1- (2-hydroxy-ethyl) -piperazin-1-io salt
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Sal de [4-(3-Amino-pirazolo[1,5-a]piridin-2-ilamino)-fenil]-trimetil-amonio [4- (3-Amino-pyrazolo [1,5-a] pyridin-2-ylamino) -phenyl] -trimethyl-ammonium salt
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Sal de 3-[3-(3-Amino-pirazolo[1,5-a]piridin-2-iloxi)-propil]-1-metil-3H-imidazol-1-io 3- [3- (3-Amino-pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -1-methyl-3H-imidazol-1-io salt
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Sal de 4-(3-Amino-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-[1,4]diazepan-1-io 4- (3-Amino-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl- [1,4] diazepan-1-io salt
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Sal de [2-(3-Amino-6,7-di metil-pirazolo[1,5-a]piridin-2-ilamino)-etil]-trimetil-amonio [2- (3-Amino-6,7-di methyl-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -trimethyl-ammonium salt
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Sal de 4-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-1,1-dimetil-piperazin-1-io 4- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -1,1-dimethyl-piperazin-1-io salt
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Sal de 4-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-1-(2-hidroxi-etil)-1-metil-piperazin-1-io 4- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -1- (2-hydroxy-ethyl) -1-methyl-piperazin-1-io salt
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Sal de [1-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt
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Sal de 1-(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)-1-metilpirrolidinio 1- (3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) -1-methylpyrrolidinium salt
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Sal de [1-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-il)-piridin-3-il (2-hidroxi-etil)-dimetil-amonio [1- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yl) -pyridin-3-yl (2-hydroxy-ethyl) -dimethyl-ammonium salt
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Sal de {1-[2-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-iloxi)-etil]-pirrolidin-3-il}-trimetil-amonio {1- [2- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -pyrrolidin-3-yl} -trimethyl-ammonium salt
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Sal de 1-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metil pirrolidinio 1- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methyl pyrrolidinium salt
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Sal de 1-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-1-metilpiperidinio 1- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -1-methylpiperidinium salt
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Sal de 4-{2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-4-metilmorfolin-4-io 4- {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -4-methylmorpholin-4-io salt
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Sal de {2-[(3-amino-6,7-dimetilpirazolo[1,5-a]pyhdin-2-il)oxi]etil}-trimetil-amonio {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyhdin-2-yl) oxy] ethyl} -trimethyl-ammonium salt
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Sal de {2-[(3-amino-6,7-dimetilpirazolo[1,5-a]piridin-2-il)oxi]etil}-diisopropil-metil-amonio {2 - [(3-amino-6,7-dimethylpyrazolo [1,5-a] pyridin-2-yl) oxy] ethyl} -diisopropyl-methyl-ammonium salt
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Sal de [3-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt
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Sal de [3-(3-Amino-6,7-dimetil-pirazolo[1,5-a]piridin-2-iloxi)-propil]-trimetil-amonio [3- (3-Amino-6,7-dimethyl-pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -trimethyl-ammonium salt
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Sal de [3-(3-Amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-iloxi)-propil]-trimetil-amonio [3- (3-Amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yloxy) -propyl] -trimethyl-ammonium salt
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Sal de {2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]-etil}-trimetil-amonio {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] -ethyl} -trimethyl-ammonium salt
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Sal de {3-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]-propil}-trimetil-amonio {3 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] -propyl} -trimethyl-ammonium salt
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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil}-3-metil-1H-imidazol-3-io 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -3-methyl-1H- salt imidazol-3-io
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Sal de 1-{3-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]propil}-3-metil-1H-imidazol-3-io 1- {3 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] propyl} -3-methyl-1H- salt imidazol-3-io
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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil}-1-metilpirrolidinio 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -1-methylpyrrolidinium salt
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Sal de 1-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino]etil]-1-metilpiperidinio 1- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl] -1-methylpiperidinium salt
imagen52 Image52
Sal de 4-{2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il)amino] etil]-4-metilmorfolin-4-io 4- {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl] -4-methylmorpholin-4- salt io
imagen53 image53
10-07-2014 E08155810 10-07-2014 E08155810
Sal de {2-[(3-amino-7,8-dihidro-6H-ciclopenta[e]pirazolo[1,5-a]piridin-2-il) amino]etil}-diisopropil-metil-amonio {2 - [(3-amino-7,8-dihydro-6H-cyclopenta [e] pyrazolo [1,5-a] pyridin-2-yl) amino] ethyl} -diisopropyl-methyl-ammonium salt
imagen54 image54
Sal de [3-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-ilamino)-propil]-trimetil-amonio [3- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-ylamino) -propyl] -trimethyl-ammonium salt
imagen55 image55
Sal de [2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-ilamino)-etil]-trimetil-amonio [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-ylamino) -ethyl] -trimethyl-ammonium salt
imagen56 image56
Sal de 4-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-il)-1-metil-piperazin-1-io 4- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yl) -1-methyl-piperazin-1-io salt
imagen57 Image57
Sal de [1-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-il)-pirrolidin-3-il]-trimetil-amonio [1- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yl) -pyrrolidin-3-yl] -trimethyl-ammonium salt
imagen58 Image58
Sal de 3-[2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-1-metil-3H-imidazol-1-io 3- [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -1-methyl-3H-imidazol-1-io salt
imagen59 image59
Sal de [2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-trimetil-amonio [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -trimethyl-ammonium salt
10-07-2014 07-10-2014
imagen60 image60
Sal de {1-[2-(3-Amino-4-dimetilamino-pirazolo[1,5-a]piridin-2-iloxi)-etil]-pirrolidin-3-il)-trimetil-amonio {1- [2- (3-Amino-4-dimethylamino-pyrazolo [1,5-a] pyridin-2-yloxy) -ethyl] -pyrrolidin-3-yl) -trimethyl-ammonium salt
imagen61 image61
Sal de (3-Amino-2-metanosulfonil-pirazolo[1,5-a]piridin-4-il)-trimetil-amonio (3-Amino-2-methanesulfonyl-pyrazolo [1,5-a] pyridin-4-yl) -trimethyl-ammonium salt
imagen62 image62
Sal de (3-Amino-2-metoxi-pirazolo[1,5-a]piridin-4-il)-trimetil-amonio (3-Amino-2-methoxy-pyrazolo [1,5-a] pyridin-4-yl) -trimethyl-ammonium salt
11. Composición según cualquiera de las reivindicaciones anteriores, caracterizada por que los éteres de celulosa no iónicos se seleccionan entre las alquilcelulosas, las hidroxialquilcelulosas y las hidroxialquil-alquilcelulosas. Composition according to any of the preceding claims, characterized in that the nonionic cellulose ethers are selected from alkylcelluloses, hydroxyalkylcelluloses and hydroxyalkyl-alkylcelluloses. 12. Composición según la reivindicación 11, caracterizada por que las hidroxialquilcelulosas se seleccionan entre las 5 hidroximetilcelulosas, las hidroxietilcelulosas y las hidroxipropilcelulosas. Composition according to claim 11, characterized in that the hydroxyalkyl celluloses are selected from among the 5 hydroxymethyl celluloses, the hydroxyethyl celluloses and the hydroxypropyl celluloses.
13. 13.
Composición según cualquiera de las reivindicaciones anteriores, en la que las celulosas son unas celulosas modificadas por un grupo hidrófobo, pudiendo estas celulosas ser catiónicas o no catiónicas. Composition according to any of the preceding claims, in which the celluloses are celluloses modified by a hydrophobic group, these celluloses can be cationic or non-cationic.
14. 14.
Composición según cualquiera de las reivindicaciones anteriores, caracterizada por que los derivados de celulosa son unas celulosas cuaternizadas que comprenden al menos una cadena grasa (C8-C30) seleccionada del Composition according to any of the preceding claims, characterized in that the cellulose derivatives are quaternized celluloses comprising at least one fatty chain (C8-C30) selected from
10 grupo formado por las celulosas y las hidroxietilcelulosas, cuaternizadas modificadas por unos grupos alquilo, o arilalquilo, o alquilarilo que comprenden de 8 a 30 átomos de carbono, o mezclas de estos. 10 group formed by celluloses and hydroxyethyl celluloses, quaternized modified by alkyl, or arylalkyl, or alkylaryl groups comprising from 8 to 30 carbon atoms, or mixtures of these. 15. Composición según cualquiera de las reivindicaciones anteriores que comprende un acoplador seleccionado entre las metafenilendiaminas, los meta-aminofenoles, los metadifenoles, los acopladores naftalénicos, los acopladores heterocíclicos, y sus sales de adición. Composition according to any of the preceding claims, comprising a coupler selected from metaphenylenediamines, meta-aminophenols, methadiphenols, naphthalene couplers, heterocyclic couplers, and their addition salts. 15 16. Procedimiento de teñido por oxidación de las fibras queratínicas, caracterizado por que se aplica sobre las fibras una composición tintórea tal como se define en cualquiera de las reivindicaciones 1 a 15, en presencia de un agente oxidante durante un tiempo suficiente para desarrollar la coloración deseada. 16. Process for dyeing by oxidation of keratin fibers, characterized in that a dyeing composition as defined in any of claims 1 to 15 is applied to the fibers, in the presence of an oxidizing agent for a time sufficient to develop the desired coloring. 17. Dispositivo de varios compartimentos en el que un primer compartimento contiene una composición tintórea tal 17. Multi-compartment device in which a first compartment contains such a dyeing composition como se define en cualquiera de las reivindicaciones 1 a 15 y un segundo compartimento contiene un agente 20 oxidante. as defined in any one of claims 1 to 15 and a second compartment contains an oxidizing agent.
ES08155810.8T 2007-05-09 2008-05-07 Dye composition comprising an aminopyrazolopyridine oxidation base and a particular associative polymer Active ES2480092T3 (en)

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US10596091B2 (en) * 2018-05-31 2020-03-24 L'oreal Hair color-altering compositions

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